On the official site's BBS (which is still The Sims 2 one) Maxoid made a clarification for the fans. When the game will be released in June, it will be compatible both for PC and MAC!

The two versions will not be separated anymore, as they are available on the same disk. This is a great deal for all those players who own a PC and a MAC, and won't have to buy two different copies of the game! Moreover, on the game cover we can read PC/MAC!

If you want to read the complete news, click here. Other than compatibility, Maxoid also talks about how these months, until June, will be used to improve the gameplay and make it the best we ever had.